How do you use a ring opener?

To use a ring opener (specifically for jump rings), you insert the jump ring into the notch of the opener and twist it open.

Here's a more detailed explanation:

1. Position the Jump Ring: Hold the jump ring with the opening (the slot) facing upward.
2. Grip One Side: Use bent nose pliers to firmly grip one side of the jump ring, close to the opening.
3. Insert into the Notch: Insert the jump ring opening into the notch of the ring opener tool. The tool's notch should securely hold the ring in place.
4. Twist Open: While holding one side of the jump ring with the pliers, gently twist the other side away from you. Avoid pulling the ring apart as this will weaken it. The twisting motion will open the ring while maintaining its circular shape.